VARIABLE INTEREST ENTITIES (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2019	Mar. 31, 2020	Mar. 31, 2019
Variable Interest Entity [Line Items]
Gain on settlement of bankruptcy	$ 4,500	$ 4,509	$ 0
Total assets		151,427	115,143
Total liabilities		120,336	86,309
Net (loss) income		11,233	3,201
Income (Loss) from continuing operations, net of tax		7,291	9,331
Non-operating expense, net		(4,667)	(3,363)
Delphax
Variable Interest Entity [Line Items]
Net (loss) income		6,100	(500)
Income (Loss) from continuing operations, net of tax		(200)	(300)
Non-operating expense, net		6,300	(200)
Delphax | Reportable Legal Entities
Variable Interest Entity [Line Items]
Total assets		0	400
Total liabilities		$ 500	$ 7,100